There are two different types of torch down roofing systems.
Replacing torch down roof.
Water resistant torch down roofing is an excellent choice in snowy environments.
If the existing membrane is truly a mod bitumen torch down system it was probably installed over a single or double base sheet of organic fiberglass or polyester asphalt.
If you have a torch down rubber roof and it was protected against ultraviolet rays with a silver coating or a ceramic surface then it could last indefinitely.
Torch down roofing is a type of roofing material that has been designed for low angle or flat roofs.
Get at least 3 5 estimates before hiring a 3 layer torch down roofing contractor estimates are typically free unless it s a service call for a repair.
Layers of rubberized asphalt cover the roof sheathing and the seams are heated with a torch providing a watertight.
A two layer torch down roof consists of one base sheet and one smooth cap sheet.
Two layer torch down roofing may cost less.
Stay safe while on the roof.
Torch down step by step some trick and tips on how to lay down a torch down roofing.
How to repair a torch down rubber membrane roof.
Two layer and three layer torch down roof systems.
These roofs are.
Need tips on removing torch down roof material if the existing roof deck is combustible the membrane should not have been torched directly to it but you never know.
The cap sheet on a torch down roofing system has other excellent properties including resistance to uv rays and reflectivity to keep the building cool and energy efficient.
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While it can last up to 20 years installing torch down roofing can be a dangerous process and as such tends to cost more than traditional roofing materials.
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Torch down roofing is installed on many homes with flat and low sloped roofs.
If a torch down roofing system needs repair it s a relatively simple process.
Have someone else nearby in case you need help.
Climb up on a secure ladder with stabilizers that hook onto the roof s edge.
A three layer torch down roof features the same base and cap sheets as well as an additional cap sheet with a granulated surface.